diff --git a/go.mod b/go.mod
index 885b7d2..7e48257 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/Ouest-France/terraform-provider-ldap
 go 1.13
 
 require (
-	github.com/Ouest-France/goldap v0.4.0
+	github.com/Ouest-France/goldap v0.5.1
 	github.com/go-ldap/ldap/v3 v3.2.4
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.4.3
 )
diff --git a/go.sum b/go.sum
index ea1a0e0..d734c26 100644
--- a/go.sum
+++ b/go.sum
@@ -34,8 +34,8 @@ github.com/Azure/go-ntlmssp v0.0.0-20200615164410-66371956d46c h1:/IBSNwUN8+eKzU
 github.com/Azure/go-ntlmssp v0.0.0-20200615164410-66371956d46c/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
-github.com/Ouest-France/goldap v0.4.0 h1:wkD1q5V2COkucE2HnQWqcgTHJH6J/A9WgwLZrnM4qWE=
-github.com/Ouest-France/goldap v0.4.0/go.mod h1:RwWUzDNiNoS0UXEdAjcoIayOR5TTbHyqBbAmM5dcNJo=
+github.com/Ouest-France/goldap v0.5.1 h1:4MVIa4QjIOGzaT3cC4kc3YmM3ZSJ1KxdxkqMOpCef+A=
+github.com/Ouest-France/goldap v0.5.1/go.mod h1:RwWUzDNiNoS0UXEdAjcoIayOR5TTbHyqBbAmM5dcNJo=
 github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/agext/levenshtein v1.2.2 h1:0S/Yg6LYmFJ5stwQeRp6EeOcCbj7xiqQSdNelsXvaqE=
 github.com/agext/levenshtein v1.2.2/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
diff --git a/ldap/resource_ldap_group.go b/ldap/resource_ldap_group.go
index 1b66513..0e99313 100644
--- a/ldap/resource_ldap_group.go
+++ b/ldap/resource_ldap_group.go
@@ -39,7 +39,6 @@ func resourceLDAPGroup() *schema.Resource {
 			"members": &schema.Schema{
 				Type:     schema.TypeSet,
 				Optional: true,
-				ForceNew: true,
 				Elem: &schema.Schema{
 					Type: schema.TypeString,
 				},
@@ -125,8 +124,22 @@ func resourceLDAPGroupUpdate(ctx context.Context, d *schema.ResourceData, m inte
 	client := m.(*goldap.Client)
 	dn := fmt.Sprintf("CN=%s,%s", d.Get("name").(string), d.Get("ou").(string))
 
-	if err := client.UpdateGroup(dn, d.Get("name").(string), d.Get("description").(string)); err != nil {
-		return diag.FromErr(err)
+	if d.HasChange("members") {
+		members := []string{}
+		memberSet := d.Get("members").(*schema.Set)
+		for _, member := range memberSet.List() {
+			members = append(members, member.(string))
+		}
+
+		if err := client.UpdateGroupMembers(dn, members); err != nil {
+			return diag.FromErr(err)
+		}
+	}
+
+	if d.HasChange("description") {
+		if err := client.UpdateGroupDescription(dn, d.Get("description").(string)); err != nil {
+			return diag.FromErr(err)
+		}
 	}
 
 	return resourceLDAPGroupRead(ctx, d, m)